This commentary critiques Ambridge's radical exemplar model of language acquisition using research from the Longitudinal Study of Early Language, which has tracked the language development of 30+ children with Autism Spectrum Disorders (ASD) since 2002. This research has demonstrated that the children's capacity for abstraction at the grammatical…

This article examines the language and cognitive skills of bidialectal and bilingual children, focusing on African American English bidialectal speakers and Spanish-English bilingual speakers. It contributes to the discussion by considering two themes in the extant literature: (1) linguistic and cognitive strengths can be found in speaking two…

Syntactic bootstrapping facilitates children's initial learning of verb meanings based on syntactic information. A challenging case is the argument-drop languages, where the number of argument NPs is not a reliable cue for distinguishing between transitive and intransitive verbs. Despite this fact, the availability of syntactic bootstrapping in…

Language attrition research has developed in several clearly delimited phases spanning, roughly, each of the three decades between 1982 and 2012 (see Kopke & Schmid 2004 for a more detailed overview and analysis). The first phase was an era of stocktaking, with a number of symposia, collected volumes and special issues of journals. All of…

An essential part of the human capacity for language is the ability to link conceptual or semantic representations with syntactic representations. On the basis of data from spontaneous production, Tomasello (2000) suggested that young children acquire such links on a verb-by-verb basis, with little in the way of a general understanding of…

This article describes the role of lexical acquisition in stuttering by examining the research on word learning and interactions between semantics and syntax in typically developing children and children who stutter. The potential effects of linguistic mismatches, or dysynchronies in language skills, on the possible onset and development of…

Reviews research on the use of the "T-Unit" as a measure of language ability, demonstrating that the measure has limited utility in the case of second language, since it bases itself solely on syntax and does not reward speakers for sophistication in such areas as vocabulary. (Author/CB)

Speech samples were elicited by means of the Bilingual Syntax Measure from eleven children ages 27-48 months, covering a wide span of linguistic development. Presence or absence of eleven functors was scored in obligatory occasions and an acquisition sequence determined using three methods of speech analysis. (CHK)

Reviews the methodological issues raised by previous research into the language used by thought-disordered and nondisordered schizophrenics. (FL)

Introduces the Index of Productive Syntax (IPSyn), a new method of evaluating the grammatical complexity of preschool language corpora. Fifty-six syntactic and morphological forms are counted; scores are derived for noun phrases, verb phrases, questions/negations, and sentence structures. Development of this index, its advantages, and its…

Three experiments investigated the nature of productive forward linking (from semantics to syntax) and productive reverse linking (from syntax to semantics) in language-impaired children. Found that the normally developing control subjects showed a good use of productive forward and reverse linking, whereas the language-impaired subjects…

To measure the effectiveness of an intervention program of language development, it is necessary to understand childrens' knowledge and use of grammatical structures. In both standard and dialectal English, grammar rules are learned without formal instruction for forming the negative, interrogative, and other parts of speech. A mental…

Presents study designed to examine trait structure of a cloze test using confirmatory factor analysis. Results suggest that a modified cloze passage, using rational deletions, is capable of measuring syntactic- and discourse-level relationships in a text, and this advantage may outweigh considerations of reduced redundancy which underlie random…

The article reports on an experimental study undertaken in a suburban Parisian kindergarten to determine the optimum environment for child language development. Adult-child interaction is underlined as essential in the acquisition process. Observation methods and specific examples of the effect of child-adult interaction are outlined. (Text is in…

Children's ability to infer dominant or subordinate status of speakers from their requests was investigated. It was hypothesized that, for young children, syntactic indirectness, semantic softness, and a positive tone, in the absence of other cues, would serve as cues to indicate that a speaker is subordinate to a listener. Syntactic directness,…